A mixture of multiplication and division facts for students who are ready to memorize all the facts to 12x12.

• ### Factors & Multiples: Teaching Strategies Factors & Multiples

Teacher notes: The importance of teaching factors and multiples.

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### Factors & Multiples: 2x & 4x

How to find if a number is a multiple of 2 or 4 in large numbers, revision of doubling and halving large numbers.

• ### Factors & Multiples: 5x & 10x

How to find if a number is a multiple of 5 or 10 in large numbers, revision of various extended number facts.

• ### Factors & Multiples: 3x & 9x

How to find if a number is a multiple of 3 or 9 in large numbers, revision of various extended number facts and division with remainders.

• ### Factors & Multiples: 7x & 11x

How to find if a number is a multiple of 7 or 11 in large numbers, revision of easier factors and multiples (2, 3, 4, 5, 9, 10)

• ### Factors & Multiples: 6x, 8x & 12x

How to find if a number is a multiple of 6, 8 or 12 in large numbers, revision of easier factors and multiples (2, 3, 4, 5, 7, 11, 9, 10)

• ### Factors & Multiples: Finding Factors

Listing all the factors of a given number, revision of various number facts.

• ### Factors & Multiples: Lowest Common Multiple

Finding the LCM of two numbers, revision of various number facts and division with remainders.

• ### Factors & Multiples: Greatest Common Factor

Finding the GCF of two numbers, revision of various number facts and division with remainders.

• ### Factors & Multiples: Factor Trees

Drawing factor trees for numbers, revision of various number facts and division with remainders.

• ### Factors & Multiples: Revision All

Revision of all factors and multiples, including finding LCM and GCF, and factor trees.

• ### Factors & Multiples: Assessment

Set of 5 assessment tests to check on how students are progressing with each of the units in the Factors & Multiples series of worksheets.

• ### Factors & Multiples: Homework

Set of 10 homework sheets to match each of the sets in the Factors & Multiples series. Contains information for parents.

• ### Factors and Multiples [PowerPoint TBM505]

31 slides. Identify multiples of primes, find factors of numbers. Includes factor trees. Interactive PowerPoint Think Bubble Math 505

• ### Multiplication Facts Strategies I [PowerPoint TBM401]

110 slides. 5 Daily Practice Sets of practice of the multiplication facts x2, x5, x10, x3, x1, x0 focusing on one set per day and revising on the fifth. Visual presentation of strategies used. Interactive PowerPoint Think Bubble Math 401

• ### Multiplication Facts Daily Practice Set I [PowerPoint TBM401P]

110 slides. 5 Daily Practice Sets of practice of the multiplication facts x2, x5, x10, x3, x1, x0 focusing on one set per day and revising on the fifth. Visual presentation of strategies used. Interactive PowerPoint Think Bubble Math 401

• ### Multiplication Facts Strategies II [PowerPoint TBM402]

44 slides. Visual presentation of strategies to aid learning of multiplication facts x4, x9, x6. Interactive PowerPoint Think Bubble Math 402

• ### Multiplication Facts Daily Practice Set II [PowerPoint TBM402P]

113 slides. 5 Daily Practice Sets of practice of the multiplication facts x4, x9, x6, focussing on one set per day and revising on the fourth and fifth. Visual presentation of strategies used. Interactive PowerPoint Think Bubble Math 402

• ### Multiplication Facts Strategies III [PowerPoint TBM403]

48 slides. Strategies and practice for mentally doubling and halving 2-digit numbers, x10 and dividing by 10, extending to x20 and dividing by 20. Interactive PowerPoint Think Bubble Math 403

• ### Multiplication Facts Daily Practice Set III [PowerPoint TBM403P]

110 slides. 5 Daily Practice Sets of practice of the multiplication facts x8, x7, x11, square nos, x12, focussing on one set per day. Visual presentation of strategies used. Interactive PowerPoint Think Bubble Math 403

• ### Teaching Strategies: Multiplication Facts

Teacher notes: How to teach the multiplication strategies. Aids in helping students remember facts and work out forgotten ones. Strategies can be applied to larger numbers in the future.

• ### Teaching Strategies: Division Facts

Teacher notes: How to teach the division strategies. Aids in helping students remmber facts and work out forgotten ones. Strategies can be applied to larger numbers in the future.

• ### Multiplication & Division Revision: 2x

“Doubling / halving” strategy for 2x and ÷2 facts.

• ### Multiplication & Division Revision: 10x & 5x

“Place value” strategy for 5x, 10x and ÷5, ÷10 facts.

• ### Multiplication & Division Revision: 3x

“Doubles plus one more set” strategy for 3x and ÷3 facts.

• ### Multiplication & Division Revision: 4x

“Double double” strategy for 4x and ÷4 facts.

• ### Multiplication & Division Revision: 0x, 11x, Square numbers, Square roots

“Special cases” strategy for 0x and 0÷ facts, 11x and ÷11 facts, square numbers and square roots facts.

• ### Multiplication & Division Revision: 9x

“Tens less one set” strategy for 9x multiplication facts.

• ### Multiplication & Division Revision: 6x

“Build from 5x” or “double 3x” strategy for 6x multiplication facts.

• ### Multiplication & Division Revision: 8x

“Double double double” strategy for 8x multiplication facts.

• ### Multiplication & Division Revision: 7x

“Build from known facts” for 7x multiplication facts.

• ### Multiplication & Division Revision: 12x

“12 is 10x + 2x” strategy for 12x multiplication facts.

• ### Multiplication & Division Revision: Revision All

Revises all multiplication facts. Record students’ times and scores to see improvement of speed and accuracy.

• ### Easy Multiplication & Division: Assessment

Set of 5 assessment tests to check on how students are progressing with each of the units in the Easy Multiplication & Division Facts series of worksheets.

• ### Easy Multiplication & Division: Homework

Set of 10 homework sheets to match each of the sets in the Easy Multiplication & Division Facts series. Contains information for parents.

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### Number Facts Quick Start Guide

2pp. Features and functions of the Number Facts Gadget: The grid changes between addition and multiplication tables.

• ### Gadgets Number Facts: Templates

Templates for the addition and mulitplication fact families and grids.